PPEI 2001-2010 DURAMAX DSP5 TUNING

The PPEI EFILive DSP5 ECM Tuning is a very popular option for someone who is looking to be able to switch between five (5) custom tunes on the fly. When creating custom calibrations PPEI takes all driving styles into consideration while designing a sporty drive-ability while maintaining fuel efficiency and improving the overall performance all together.

RWHP Levels over factory rated HP for Stock Transmissions vehicles:

15 HP - Optimized Stock/Eco
30 HP - Heavy Tow
60 HP - Light Tow
100 HP - Street
120 HP - Race
RWHP Levels over factory rated HP for Built Transmissions vehicles:

30 HP - Optimized Stock/Eco
60 HP - Heavy Tow
100 HP - Light Tow
160 HP - Street
230 HP - Race
Transmission Tuning Details:

Earlier Converter Lockup
New Shift Strategy to Keep from Lugging
Easier Downshift with Less Throttle Input
Features and Benefits:

Enhanced Throttle Response
Smooth Driving Characteristics
Improved Top End Performance

Turbo braking included in tow tunes.
Built trans and lift pump required to support any HP levels beyond 150 + HP

The tune will be sent via email, and you will need an EFILive V2 or AutoCal to load the tunes into your vehicle.


Please allow 2-3 business days for order fulfillment.